1
robustious(strong, tough, fit, healthy, well)
1
robustuous(strong, tough, fit, healthy, well)
1
rough(strong, tough, fit, healthy, well)
1
rounded
1
rugged(strong, tough, fit, healthy, well)
1
sightly
1
sinewy(strong, tough, fit, healthy, well)
1
slender
1
smelted
1
snappy(strong, tough, fit, healthy, well)
1
sound(strong, tough, fit, healthy, well)
1
strengthened
1
structured(verb, structured)
1
thriving(strong, tough, fit, healthy, well)
1
tiger(strong, tough, fit, healthy, well)
1
vigorous(adjective, strong, tough, fit, healthy)
1
vital(strong, tough, fit, healthy, well)
1
well(strong, tough, fit, healthy)
1
well-constructed
1
well-endowed
10 years ago|8.2k views|share |citing 
APASmart Define. (2016). built thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/built/thesaurus/synonyms
ChicagoSmart Define. 2016. "built thesaurus" https://smartdefine.org/built/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, built thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/built/thesaurus/synonyms>.
MLASmart Define. "built thesaurus" 6 January 2016. Web. 20 September 2026. <https://smartdefine.org/built/thesaurus/synonyms>